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Fixed Aspect Ratio Widgets during Resize

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  • W Offline
    W Offline
    windyweather
    wrote on last edited by
    #1

    I'm trying to fix a widget to 16x9 aspect inside a window that can be resized.
    I've searched the forums and other places and seen lots of discussion of
    int QLayoutItem::heightForWidth ( int w )
    but no complete examples.

    Can someone modify my simple program to show me how to do this?
    Here are the sources built version for LM17.
    http://www.windyweather.net/wp/2014/07/23/qt-fixed-aspect-ratio-resize/
    Thanks,
    ww

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    • JeroentjehomeJ Offline
      JeroentjehomeJ Offline
      Jeroentjehome
      wrote on last edited by
      #2

      Hi,
      The heightForWidth is good to use, you only need to add some spacers along with it to fill the empty space. One horizontal and a vertical one. That should do the trick.
      It is really that simple.

      Greetz, Jeroen

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